Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next

Pull networking updates from David Miller:

 1) BBR TCP congestion control, from Neal Cardwell, Yuchung Cheng and
    co. at Google. https://lwn.net/Articles/701165/

 2) Do TCP Small Queues for retransmits, from Eric Dumazet.

 3) Support collect_md mode for all IPV4 and IPV6 tunnels, from Alexei
    Starovoitov.

 4) Allow cls_flower to classify packets in ip tunnels, from Amir Vadai.

 5) Support DSA tagging in older mv88e6xxx switches, from Andrew Lunn.

 6) Support GMAC protocol in iwlwifi mwm, from Ayala Beker.

 7) Support ndo_poll_controller in mlx5, from Calvin Owens.

 8) Move VRF processing to an output hook and allow l3mdev to be
    loopback, from David Ahern.

 9) Support SOCK_DESTROY for UDP sockets. Also from David Ahern.

10) Congestion control in RXRPC, from David Howells.

11) Support geneve RX offload in ixgbe, from Emil Tantilov.

12) When hitting pressure for new incoming TCP data SKBs, perform a
    partial rathern than a full purge of the OFO queue (which could be
    huge). From Eric Dumazet.

13) Convert XFRM state and policy lookups to RCU, from Florian Westphal.

14) Support RX network flow classification to igb, from Gangfeng Huang.

15) Hardware offloading of eBPF in nfp driver, from Jakub Kicinski.

16) New skbmod packet action, from Jamal Hadi Salim.

17) Remove some inefficiencies in snmp proc output, from Jia He.

18) Add FIB notifications to properly propagate route changes to
    hardware which is doing forwarding offloading. From Jiri Pirko.

19) New dsa driver for qca8xxx chips, from John Crispin.

20) Implement RFC7559 ipv6 router solicitation backoff, from Maciej
    Żenczykowski.

21) Add L3 mode to ipvlan, from Mahesh Bandewar.

22) Support 802.1ad in mlx4, from Moshe Shemesh.

23) Support hardware LRO in mediatek driver, from Nelson Chang.

24) Add TC offloading to mlx5, from Or Gerlitz.

25) Convert various drivers to ethtool ksettings interfaces, from
    Philippe Reynes.

26) TX max rate limiting for cxgb4, from Rahul Lakkireddy.

27) NAPI support for ath10k, from Rajkumar Manoharan.

28) Support XDP in mlx5, from Rana Shahout and Saeed Mahameed.

29) UDP replicast support in TIPC, from Richard Alpe.

30) Per-queue statistics for qed driver, from Sudarsana Reddy Kalluru.

31) Support BQL in thunderx driver, from Sunil Goutham.

32) TSO support in alx driver, from Tobias Regnery.

33) Add stream parser engine and use it in kcm.

34) Support async DHCP replies in ipconfig module, from Uwe
    Kleine-König.

35) DSA port fast aging for mv88e6xxx driver, from Vivien Didelot.

* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next: (1715 commits)
  mlxsw: switchx2: Fix misuse of hard_header_len
  mlxsw: spectrum: Fix misuse of hard_header_len
  net/faraday: Stop NCSI device on shutdown
  net/ncsi: Introduce ncsi_stop_dev()
  net/ncsi: Rework the channel monitoring
  net/ncsi: Allow to extend NCSI request properties
  net/ncsi: Rework request index allocation
  net/ncsi: Don't probe on the reserved channel ID (0x1f)
  net/ncsi: Introduce NCSI_RESERVED_CHANNEL
  net/ncsi: Avoid unused-value build warning from ia64-linux-gcc
  net: Add netdev all_adj_list refcnt propagation to fix panic
  net: phy: Add Edge-rate driver for Microsemi PHYs.
  vmxnet3: Wake queue from reset work
  i40e: avoid NULL pointer dereference and recursive errors on early PCI error
  qed: Add RoCE ll2 & GSI support
  qed: Add support for memory registeration verbs
  qed: Add support for QP verbs
  qed: PD,PKEY and CQ verb support
  qed: Add support for RoCE hw init
  qede: Add qedr framework
  ...

12 files changed, 81 insertions, 160 deletions

diff --git a/drivers/net/wireless/mediatek/mt7601u/dma.c b/drivers/net/wireless/mediatek/mt7601u/dma.c
index 57a80cfa39b1..a8bc064bc14f 100644
--- a/drivers/net/wireless/mediatek/mt7601u/dma.c
+++ b/drivers/net/wireless/mediatek/mt7601u/dma.c
@@ -103,7 +103,7 @@ static void mt7601u_rx_process_seg(struct mt7601u_dev *dev, u8 *data,
 
 	if (unlikely(rxwi->zero[0] || rxwi->zero[1] || rxwi->zero[2]))
 		dev_err_once(dev->dev, "Error: RXWI zero fields are set\n");
-	if (unlikely(MT76_GET(MT_RXD_INFO_TYPE, fce_info)))
+	if (unlikely(FIELD_GET(MT_RXD_INFO_TYPE, fce_info)))
 		dev_err_once(dev->dev, "Error: RX path seen a non-pkt urb\n");
 
 	trace_mt_rx(dev, rxwi, fce_info);
diff --git a/drivers/net/wireless/mediatek/mt7601u/dma.h b/drivers/net/wireless/mediatek/mt7601u/dma.h
index 978e8a90b87f..270d126880c0 100644
--- a/drivers/net/wireless/mediatek/mt7601u/dma.h
+++ b/drivers/net/wireless/mediatek/mt7601u/dma.h
@@ -18,8 +18,6 @@
 #include <asm/unaligned.h>
 #include <linux/skbuff.h>
 
-#include "util.h"
-
 #define MT_DMA_HDR_LEN			4
 #define MT_RX_INFO_LEN			4
 #define MT_FCE_INFO_LEN			4
@@ -79,9 +77,9 @@ static inline int mt7601u_dma_skb_wrap(struct sk_buff *skb,
 	 */
 
 	info = flags |
-		MT76_SET(MT_TXD_INFO_LEN, round_up(skb->len, 4)) |
-		MT76_SET(MT_TXD_INFO_D_PORT, d_port) |
-		MT76_SET(MT_TXD_INFO_TYPE, type);
+		FIELD_PREP(MT_TXD_INFO_LEN, round_up(skb->len, 4)) |
+		FIELD_PREP(MT_TXD_INFO_D_PORT, d_port) |
+		FIELD_PREP(MT_TXD_INFO_TYPE, type);
 
 	put_unaligned_le32(info, skb_push(skb, sizeof(info)));
 	return skb_put_padto(skb, round_up(skb->len, 4) + 4);
@@ -90,7 +88,7 @@ static inline int mt7601u_dma_skb_wrap(struct sk_buff *skb,
 static inline int
 mt7601u_dma_skb_wrap_pkt(struct sk_buff *skb, enum mt76_qsel qsel, u32 flags)
 {
-	flags |= MT76_SET(MT_TXD_PKT_INFO_QSEL, qsel);
+	flags |= FIELD_PREP(MT_TXD_PKT_INFO_QSEL, qsel);
 	return mt7601u_dma_skb_wrap(skb, WLAN_PORT, DMA_PACKET, flags);
 }
 
diff --git a/drivers/net/wireless/mediatek/mt7601u/eeprom.c b/drivers/net/wireless/mediatek/mt7601u/eeprom.c
index 8d8ee0344f7b..da6faea092d6 100644
--- a/drivers/net/wireless/mediatek/mt7601u/eeprom.c
+++ b/drivers/net/wireless/mediatek/mt7601u/eeprom.c
@@ -45,8 +45,8 @@ mt7601u_efuse_read(struct mt7601u_dev *dev, u16 addr, u8 *data,
 	val = mt76_rr(dev, MT_EFUSE_CTRL);
 	val &= ~(MT_EFUSE_CTRL_AIN |
 		 MT_EFUSE_CTRL_MODE);
-	val |= MT76_SET(MT_EFUSE_CTRL_AIN, addr & ~0xf) |
-	       MT76_SET(MT_EFUSE_CTRL_MODE, mode) |
+	val |= FIELD_PREP(MT_EFUSE_CTRL_AIN, addr & ~0xf) |
+	       FIELD_PREP(MT_EFUSE_CTRL_MODE, mode) |
 	       MT_EFUSE_CTRL_KICK;
 	mt76_wr(dev, MT_EFUSE_CTRL, val);
 
@@ -128,8 +128,8 @@ mt7601u_set_chip_cap(struct mt7601u_dev *dev, u8 *eeprom)
 	if (!field_valid(nic_conf0 >> 8))
 		return;
 
-	if (MT76_GET(MT_EE_NIC_CONF_0_RX_PATH, nic_conf0) > 1 ||
-	    MT76_GET(MT_EE_NIC_CONF_0_TX_PATH, nic_conf0) > 1)
+	if (FIELD_GET(MT_EE_NIC_CONF_0_RX_PATH, nic_conf0) > 1 ||
+	    FIELD_GET(MT_EE_NIC_CONF_0_TX_PATH, nic_conf0) > 1)
 		dev_err(dev->dev,
 			"Error: device has more than 1 RX/TX stream!\n");
 }
@@ -150,7 +150,7 @@ mt7601u_set_macaddr(struct mt7601u_dev *dev, const u8 *eeprom)
 
 	mt76_wr(dev, MT_MAC_ADDR_DW0, get_unaligned_le32(dev->macaddr));
 	mt76_wr(dev, MT_MAC_ADDR_DW1, get_unaligned_le16(dev->macaddr + 4) |
-		MT76_SET(MT_MAC_ADDR_DW1_U2ME_MASK, 0xff));
+		FIELD_PREP(MT_MAC_ADDR_DW1_U2ME_MASK, 0xff));
 
 	return 0;
 }
@@ -176,7 +176,7 @@ mt7601u_set_channel_power(struct mt7601u_dev *dev, u8 *eeprom)
 	u8 max_pwr;
 
 	val = mt7601u_rr(dev, MT_TX_ALC_CFG_0);
-	max_pwr = MT76_GET(MT_TX_ALC_CFG_0_LIMIT_0, val);
+	max_pwr = FIELD_GET(MT_TX_ALC_CFG_0_LIMIT_0, val);
 
 	if (mt7601u_has_tssi(dev, eeprom)) {
 		mt7601u_set_channel_target_power(dev, eeprom, max_pwr);
diff --git a/drivers/net/wireless/mediatek/mt7601u/init.c b/drivers/net/wireless/mediatek/mt7601u/init.c
index 8fa78d7156be..44d46e25db80 100644
--- a/drivers/net/wireless/mediatek/mt7601u/init.c
+++ b/drivers/net/wireless/mediatek/mt7601u/init.c
@@ -108,8 +108,9 @@ static void mt7601u_init_usb_dma(struct mt7601u_dev *dev)
 {
 	u32 val;
 
-	val = MT76_SET(MT_USB_DMA_CFG_RX_BULK_AGG_TOUT, MT_USB_AGGR_TIMEOUT) |
-	      MT76_SET(MT_USB_DMA_CFG_RX_BULK_AGG_LMT, MT_USB_AGGR_SIZE_LIMIT) |
+	val = FIELD_PREP(MT_USB_DMA_CFG_RX_BULK_AGG_TOUT, MT_USB_AGGR_TIMEOUT) |
+	      FIELD_PREP(MT_USB_DMA_CFG_RX_BULK_AGG_LMT,
+			 MT_USB_AGGR_SIZE_LIMIT) |
 	      MT_USB_DMA_CFG_RX_BULK_EN |
 	      MT_USB_DMA_CFG_TX_BULK_EN;
 	if (dev->in_max_packet == 512)
@@ -396,8 +397,9 @@ int mt7601u_init_hardware(struct mt7601u_dev *dev)
 
 	mt7601u_rmw(dev, MT_US_CYC_CFG, MT_US_CYC_CNT, 0x1e);
 
-	mt7601u_wr(dev, MT_TXOP_CTRL_CFG, MT76_SET(MT_TXOP_TRUN_EN, 0x3f) |
-					  MT76_SET(MT_TXOP_EXT_CCA_DLY, 0x58));
+	mt7601u_wr(dev, MT_TXOP_CTRL_CFG,
+		   FIELD_PREP(MT_TXOP_TRUN_EN, 0x3f) |
+		   FIELD_PREP(MT_TXOP_EXT_CCA_DLY, 0x58));
 
 	ret = mt7601u_eeprom_init(dev);
 	if (ret)
diff --git a/drivers/net/wireless/mediatek/mt7601u/mac.c b/drivers/net/wireless/mediatek/mt7601u/mac.c
index e21c53ed09fb..3c576392ed89 100644
--- a/drivers/net/wireless/mediatek/mt7601u/mac.c
+++ b/drivers/net/wireless/mediatek/mt7601u/mac.c
@@ -19,13 +19,13 @@
 static void
 mt76_mac_process_tx_rate(struct ieee80211_tx_rate *txrate, u16 rate)
 {
-	u8 idx = MT76_GET(MT_TXWI_RATE_MCS, rate);
+	u8 idx = FIELD_GET(MT_TXWI_RATE_MCS, rate);
 
 	txrate->idx = 0;
 	txrate->flags = 0;
 	txrate->count = 1;
 
-	switch (MT76_GET(MT_TXWI_RATE_PHY_MODE, rate)) {
+	switch (FIELD_GET(MT_TXWI_RATE_PHY_MODE, rate)) {
 	case MT_PHY_TYPE_OFDM:
 		txrate->idx = idx + 4;
 		return;
@@ -47,7 +47,7 @@ mt76_mac_process_tx_rate(struct ieee80211_tx_rate *txrate, u16 rate)
 		return;
 	}
 
-	if (MT76_GET(MT_TXWI_RATE_BW, rate) == MT_PHY_BW_40)
+	if (FIELD_GET(MT_TXWI_RATE_BW, rate) == MT_PHY_BW_40)
 		txrate->flags |= IEEE80211_TX_RC_40_MHZ_WIDTH;
 
 	if (rate & MT_TXWI_RATE_SGI)
@@ -125,9 +125,9 @@ u16 mt76_mac_tx_rate_val(struct mt7601u_dev *dev,
 		bw = 0;
 	}
 
-	rateval = MT76_SET(MT_RXWI_RATE_MCS, rate_idx);
-	rateval |= MT76_SET(MT_RXWI_RATE_PHY, phy);
-	rateval |= MT76_SET(MT_RXWI_RATE_BW, bw);
+	rateval = FIELD_PREP(MT_RXWI_RATE_MCS, rate_idx);
+	rateval |= FIELD_PREP(MT_RXWI_RATE_PHY, phy);
+	rateval |= FIELD_PREP(MT_RXWI_RATE_BW, bw);
 	if (rate->flags & IEEE80211_TX_RC_SHORT_GI)
 		rateval |= MT_RXWI_RATE_SGI;
 
@@ -156,9 +156,9 @@ struct mt76_tx_status mt7601u_mac_fetch_tx_status(struct mt7601u_dev *dev)
 	stat.success = !!(val & MT_TX_STAT_FIFO_SUCCESS);
 	stat.aggr = !!(val & MT_TX_STAT_FIFO_AGGR);
 	stat.ack_req = !!(val & MT_TX_STAT_FIFO_ACKREQ);
-	stat.pktid = MT76_GET(MT_TX_STAT_FIFO_PID_TYPE, val);
-	stat.wcid = MT76_GET(MT_TX_STAT_FIFO_WCID, val);
-	stat.rate = MT76_GET(MT_TX_STAT_FIFO_RATE, val);
+	stat.pktid = FIELD_GET(MT_TX_STAT_FIFO_PID_TYPE, val);
+	stat.wcid = FIELD_GET(MT_TX_STAT_FIFO_WCID, val);
+	stat.rate = FIELD_GET(MT_TX_STAT_FIFO_RATE, val);
 
 	return stat;
 }
@@ -270,7 +270,7 @@ void mt7601u_mac_config_tsf(struct mt7601u_dev *dev, bool enable, int interval)
 	}
 
 	val &= ~MT_BEACON_TIME_CFG_INTVAL;
-	val |= MT76_SET(MT_BEACON_TIME_CFG_INTVAL, interval << 4) |
+	val |= FIELD_PREP(MT_BEACON_TIME_CFG_INTVAL, interval << 4) |
 		MT_BEACON_TIME_CFG_TIMER_EN |
 		MT_BEACON_TIME_CFG_SYNC_MODE |
 		MT_BEACON_TIME_CFG_TBTT_EN;
@@ -349,8 +349,8 @@ mt7601u_mac_wcid_setup(struct mt7601u_dev *dev, u8 idx, u8 vif_idx, u8 *mac)
 	u8 zmac[ETH_ALEN] = {};
 	u32 attr;
 
-	attr = MT76_SET(MT_WCID_ATTR_BSS_IDX, vif_idx & 7) |
-	       MT76_SET(MT_WCID_ATTR_BSS_IDX_EXT, !!(vif_idx & 8));
+	attr = FIELD_PREP(MT_WCID_ATTR_BSS_IDX, vif_idx & 7) |
+	       FIELD_PREP(MT_WCID_ATTR_BSS_IDX_EXT, !!(vif_idx & 8));
 
 	mt76_wr(dev, MT_WCID_ATTR(idx), attr);
 
@@ -382,15 +382,15 @@ void mt7601u_mac_set_ampdu_factor(struct mt7601u_dev *dev)
 	rcu_read_unlock();
 
 	mt7601u_wr(dev, MT_MAX_LEN_CFG, 0xa0fff |
-		   MT76_SET(MT_MAX_LEN_CFG_AMPDU, min_factor));
+		   FIELD_PREP(MT_MAX_LEN_CFG_AMPDU, min_factor));
 }
 
 static void
 mt76_mac_process_rate(struct ieee80211_rx_status *status, u16 rate)
 {
-	u8 idx = MT76_GET(MT_RXWI_RATE_MCS, rate);
+	u8 idx = FIELD_GET(MT_RXWI_RATE_MCS, rate);
 
-	switch (MT76_GET(MT_RXWI_RATE_PHY, rate)) {
+	switch (FIELD_GET(MT_RXWI_RATE_PHY, rate)) {
 	case MT_PHY_TYPE_OFDM:
 		if (WARN_ON(idx >= 8))
 			idx = 0;
@@ -436,7 +436,7 @@ mt7601u_rx_monitor_beacon(struct mt7601u_dev *dev, struct mt7601u_rxwi *rxwi,
 			  u16 rate, int rssi)
 {
 	dev->bcn_freq_off = rxwi->freq_off;
-	dev->bcn_phy_mode = MT76_GET(MT_RXWI_RATE_PHY, rate);
+	dev->bcn_phy_mode = FIELD_GET(MT_RXWI_RATE_PHY, rate);
 	dev->avg_rssi = (dev->avg_rssi * 15) / 16 + (rssi << 8);
 }
 
@@ -458,7 +458,7 @@ u32 mt76_mac_process_rx(struct mt7601u_dev *dev, struct sk_buff *skb,
 	u16 rate = le16_to_cpu(rxwi->rate);
 	int rssi;
 
-	len = MT76_GET(MT_RXWI_CTL_MPDU_LEN, ctl);
+	len = FIELD_GET(MT_RXWI_CTL_MPDU_LEN, ctl);
 	if (len < 10)
 		return 0;
 
@@ -542,8 +542,8 @@ int mt76_mac_wcid_set_key(struct mt7601u_dev *dev, u8 idx,
 
 	val = mt7601u_rr(dev, MT_WCID_ATTR(idx));
 	val &= ~MT_WCID_ATTR_PKEY_MODE & ~MT_WCID_ATTR_PKEY_MODE_EXT;
-	val |= MT76_SET(MT_WCID_ATTR_PKEY_MODE, cipher & 7) |
-	       MT76_SET(MT_WCID_ATTR_PKEY_MODE_EXT, cipher >> 3);
+	val |= FIELD_PREP(MT_WCID_ATTR_PKEY_MODE, cipher & 7) |
+	       FIELD_PREP(MT_WCID_ATTR_PKEY_MODE_EXT, cipher >> 3);
 	val &= ~MT_WCID_ATTR_PAIRWISE;
 	val |= MT_WCID_ATTR_PAIRWISE *
 		!!(key && key->flags & IEEE80211_KEY_FLAG_PAIRWISE);
diff --git a/drivers/net/wireless/mediatek/mt7601u/main.c b/drivers/net/wireless/mediatek/mt7601u/main.c
index e70dd9523911..43ebd460ba86 100644
--- a/drivers/net/wireless/mediatek/mt7601u/main.c
+++ b/drivers/net/wireless/mediatek/mt7601u/main.c
@@ -15,7 +15,6 @@
 #include "mt7601u.h"
 #include "mac.h"
 #include <linux/etherdevice.h>
-#include <linux/version.h>
 
 static int mt7601u_start(struct ieee80211_hw *hw)
 {
diff --git a/drivers/net/wireless/mediatek/mt7601u/mcu.c b/drivers/net/wireless/mediatek/mt7601u/mcu.c
index 91c4b3427965..dbdfb3f5c507 100644
--- a/drivers/net/wireless/mediatek/mt7601u/mcu.c
+++ b/drivers/net/wireless/mediatek/mt7601u/mcu.c
@@ -43,8 +43,8 @@ static inline void mt7601u_dma_skb_wrap_cmd(struct sk_buff *skb,
 					    u8 seq, enum mcu_cmd cmd)
 {
 	WARN_ON(mt7601u_dma_skb_wrap(skb, CPU_TX_PORT, DMA_COMMAND,
-				     MT76_SET(MT_TXD_CMD_INFO_SEQ, seq) |
-				     MT76_SET(MT_TXD_CMD_INFO_TYPE, cmd)));
+				     FIELD_PREP(MT_TXD_CMD_INFO_SEQ, seq) |
+				     FIELD_PREP(MT_TXD_CMD_INFO_TYPE, cmd)));
 }
 
 static inline void trace_mt_mcu_msg_send_cs(struct mt7601u_dev *dev,
@@ -100,13 +100,13 @@ static int mt7601u_mcu_wait_resp(struct mt7601u_dev *dev, u8 seq)
 			dev_err(dev->dev, "Error: MCU resp urb failed:%d\n",
 				urb_status);
 
-		if (MT76_GET(MT_RXD_CMD_INFO_CMD_SEQ, rxfce) == seq &&
-		    MT76_GET(MT_RXD_CMD_INFO_EVT_TYPE, rxfce) == CMD_DONE)
+		if (FIELD_GET(MT_RXD_CMD_INFO_CMD_SEQ, rxfce) == seq &&
+		    FIELD_GET(MT_RXD_CMD_INFO_EVT_TYPE, rxfce) == CMD_DONE)
 			return 0;
 
-		dev_err(dev->dev, "Error: MCU resp evt:%hhx seq:%hhx-%hhx!\n",
-			MT76_GET(MT_RXD_CMD_INFO_EVT_TYPE, rxfce),
-			seq, MT76_GET(MT_RXD_CMD_INFO_CMD_SEQ, rxfce));
+		dev_err(dev->dev, "Error: MCU resp evt:%lx seq:%hhx-%lx!\n",
+			FIELD_GET(MT_RXD_CMD_INFO_EVT_TYPE, rxfce),
+			seq, FIELD_GET(MT_RXD_CMD_INFO_CMD_SEQ, rxfce));
 	}
 
 	dev_err(dev->dev, "Error: %s timed out\n", __func__);
@@ -291,9 +291,9 @@ static int __mt7601u_dma_fw(struct mt7601u_dev *dev,
 	u32 val;
 	int ret;
 
-	reg = cpu_to_le32(MT76_SET(MT_TXD_INFO_TYPE, DMA_PACKET) |
-			  MT76_SET(MT_TXD_INFO_D_PORT, CPU_TX_PORT) |
-			  MT76_SET(MT_TXD_INFO_LEN, len));
+	reg = cpu_to_le32(FIELD_PREP(MT_TXD_INFO_TYPE, DMA_PACKET) |
+			  FIELD_PREP(MT_TXD_INFO_D_PORT, CPU_TX_PORT) |
+			  FIELD_PREP(MT_TXD_INFO_LEN, len));
 	memcpy(buf.buf, &reg, sizeof(reg));
 	memcpy(buf.buf + sizeof(reg), data, len);
 	memset(buf.buf + sizeof(reg) + len, 0, 8);
diff --git a/drivers/net/wireless/mediatek/mt7601u/mt7601u.h b/drivers/net/wireless/mediatek/mt7601u/mt7601u.h
index 428bd2f10b7b..c7ec40475a5f 100644
--- a/drivers/net/wireless/mediatek/mt7601u/mt7601u.h
+++ b/drivers/net/wireless/mediatek/mt7601u/mt7601u.h
@@ -15,6 +15,7 @@
 #ifndef MT7601U_H
 #define MT7601U_H
 
+#include <linux/bitfield.h>
 #include <linux/kernel.h>
 #include <linux/device.h>
 #include <linux/mutex.h>
@@ -24,7 +25,6 @@
 #include <linux/debugfs.h>
 
 #include "regs.h"
-#include "util.h"
 
 #define MT_CALIBRATE_INTERVAL		(4 * HZ)
 
@@ -299,7 +299,7 @@ bool mt76_poll_msec(struct mt7601u_dev *dev, u32 offset, u32 mask, u32 val,
 
 /* Compatibility with mt76 */
 #define mt76_rmw_field(_dev, _reg, _field, _val)	\
-	mt76_rmw(_dev, _reg, _field, MT76_SET(_field, _val))
+	mt76_rmw(_dev, _reg, _field, FIELD_PREP(_field, _val))
 
 static inline u32 mt76_rr(struct mt7601u_dev *dev, u32 offset)
 {
diff --git a/drivers/net/wireless/mediatek/mt7601u/phy.c b/drivers/net/wireless/mediatek/mt7601u/phy.c
index 1908af6add87..ca09a5d4305e 100644
--- a/drivers/net/wireless/mediatek/mt7601u/phy.c
+++ b/drivers/net/wireless/mediatek/mt7601u/phy.c
@@ -41,11 +41,12 @@ mt7601u_rf_wr(struct mt7601u_dev *dev, u8 bank, u8 offset, u8 value)
 		goto out;
 	}
 
-	mt7601u_wr(dev, MT_RF_CSR_CFG, MT76_SET(MT_RF_CSR_CFG_DATA, value) |
-				       MT76_SET(MT_RF_CSR_CFG_REG_BANK, bank) |
-				       MT76_SET(MT_RF_CSR_CFG_REG_ID, offset) |
-				       MT_RF_CSR_CFG_WR |
-				       MT_RF_CSR_CFG_KICK);
+	mt7601u_wr(dev, MT_RF_CSR_CFG,
+		   FIELD_PREP(MT_RF_CSR_CFG_DATA, value) |
+		   FIELD_PREP(MT_RF_CSR_CFG_REG_BANK, bank) |
+		   FIELD_PREP(MT_RF_CSR_CFG_REG_ID, offset) |
+		   MT_RF_CSR_CFG_WR |
+		   MT_RF_CSR_CFG_KICK);
 	trace_rf_write(dev, bank, offset, value);
 out:
 	mutex_unlock(&dev->reg_atomic_mutex);
@@ -74,17 +75,18 @@ mt7601u_rf_rr(struct mt7601u_dev *dev, u8 bank, u8 offset)
 	if (!mt76_poll(dev, MT_RF_CSR_CFG, MT_RF_CSR_CFG_KICK, 0, 100))
 		goto out;
 
-	mt7601u_wr(dev, MT_RF_CSR_CFG, MT76_SET(MT_RF_CSR_CFG_REG_BANK, bank) |
-				       MT76_SET(MT_RF_CSR_CFG_REG_ID, offset) |
-				       MT_RF_CSR_CFG_KICK);
+	mt7601u_wr(dev, MT_RF_CSR_CFG,
+		   FIELD_PREP(MT_RF_CSR_CFG_REG_BANK, bank) |
+		   FIELD_PREP(MT_RF_CSR_CFG_REG_ID, offset) |
+		   MT_RF_CSR_CFG_KICK);
 
 	if (!mt76_poll(dev, MT_RF_CSR_CFG, MT_RF_CSR_CFG_KICK, 0, 100))
 		goto out;
 
 	val = mt7601u_rr(dev, MT_RF_CSR_CFG);
-	if (MT76_GET(MT_RF_CSR_CFG_REG_ID, val) == offset &&
-	    MT76_GET(MT_RF_CSR_CFG_REG_BANK, val) == bank) {
-		ret = MT76_GET(MT_RF_CSR_CFG_DATA, val);
+	if (FIELD_GET(MT_RF_CSR_CFG_REG_ID, val) == offset &&
+	    FIELD_GET(MT_RF_CSR_CFG_REG_BANK, val) == bank) {
+		ret = FIELD_GET(MT_RF_CSR_CFG_DATA, val);
 		trace_rf_read(dev, bank, offset, ret);
 	}
 out:
@@ -139,8 +141,8 @@ static void mt7601u_bbp_wr(struct mt7601u_dev *dev, u8 offset, u8 val)
 	}
 
 	mt7601u_wr(dev, MT_BBP_CSR_CFG,
-		   MT76_SET(MT_BBP_CSR_CFG_VAL, val) |
-		   MT76_SET(MT_BBP_CSR_CFG_REG_NUM, offset) |
+		   FIELD_PREP(MT_BBP_CSR_CFG_VAL, val) |
+		   FIELD_PREP(MT_BBP_CSR_CFG_REG_NUM, offset) |
 		   MT_BBP_CSR_CFG_RW_MODE | MT_BBP_CSR_CFG_BUSY);
 	trace_bbp_write(dev, offset, val);
 out:
@@ -163,7 +165,7 @@ static int mt7601u_bbp_rr(struct mt7601u_dev *dev, u8 offset)
 		goto out;
 
 	mt7601u_wr(dev, MT_BBP_CSR_CFG,
-		   MT76_SET(MT_BBP_CSR_CFG_REG_NUM, offset) |
+		   FIELD_PREP(MT_BBP_CSR_CFG_REG_NUM, offset) |
 		   MT_BBP_CSR_CFG_RW_MODE | MT_BBP_CSR_CFG_BUSY |
 		   MT_BBP_CSR_CFG_READ);
 
@@ -171,8 +173,8 @@ static int mt7601u_bbp_rr(struct mt7601u_dev *dev, u8 offset)
 		goto out;
 
 	val = mt7601u_rr(dev, MT_BBP_CSR_CFG);
-	if (MT76_GET(MT_BBP_CSR_CFG_REG_NUM, val) == offset) {
-		ret = MT76_GET(MT_BBP_CSR_CFG_VAL, val);
+	if (FIELD_GET(MT_BBP_CSR_CFG_REG_NUM, val) == offset) {
+		ret = FIELD_GET(MT_BBP_CSR_CFG_VAL, val);
 		trace_bbp_read(dev, offset, ret);
 	}
 out:
@@ -249,9 +251,9 @@ int mt7601u_phy_get_rssi(struct mt7601u_dev *dev,
 			/* bw40 */ { -2, 16, 34 }
 		}
 	};
-	int bw = MT76_GET(MT_RXWI_RATE_BW, rate);
-	int aux_lna = MT76_GET(MT_RXWI_ANT_AUX_LNA, rxwi->ant);
-	int lna_id = MT76_GET(MT_RXWI_GAIN_RSSI_LNA_ID, rxwi->gain);
+	int bw = FIELD_GET(MT_RXWI_RATE_BW, rate);
+	int aux_lna = FIELD_GET(MT_RXWI_ANT_AUX_LNA, rxwi->ant);
+	int lna_id = FIELD_GET(MT_RXWI_GAIN_RSSI_LNA_ID, rxwi->gain);
 	int val;
 
 	if (lna_id) /* LNA id can be 0, 2, 3. */
@@ -259,7 +261,7 @@ int mt7601u_phy_get_rssi(struct mt7601u_dev *dev,
 
 	val = 8;
 	val -= lna[aux_lna][bw][lna_id];
-	val -= MT76_GET(MT_RXWI_GAIN_RSSI_VAL, rxwi->gain);
+	val -= FIELD_GET(MT_RXWI_GAIN_RSSI_VAL, rxwi->gain);
 	val -= dev->ee->lna_gain;
 	val -= dev->ee->rssi_offset[0];
 
@@ -939,7 +941,7 @@ static int mt7601u_tssi_cal(struct mt7601u_dev *dev)
 	dev_dbg(dev->dev, "final diff: %08x\n", diff_pwr);
 
 	val = mt7601u_rr(dev, MT_TX_ALC_CFG_1);
-	curr_pwr = s6_to_int(MT76_GET(MT_TX_ALC_CFG_1_TEMP_COMP, val));
+	curr_pwr = s6_to_int(FIELD_GET(MT_TX_ALC_CFG_1_TEMP_COMP, val));
 	diff_pwr += curr_pwr;
 	val = (val & ~MT_TX_ALC_CFG_1_TEMP_COMP) | int_to_s6(diff_pwr);
 	mt7601u_wr(dev, MT_TX_ALC_CFG_1, val);
diff --git a/drivers/net/wireless/mediatek/mt7601u/regs.h b/drivers/net/wireless/mediatek/mt7601u/regs.h
index afd8978e83fa..27a429d90cec 100644
--- a/drivers/net/wireless/mediatek/mt7601u/regs.h
+++ b/drivers/net/wireless/mediatek/mt7601u/regs.h
@@ -17,10 +17,6 @@
 
 #include <linux/bitops.h>
 
-#ifndef GENMASK
-#define GENMASK(h, l)       (((U32_C(1) << ((h) - (l) + 1)) - 1) << (l))
-#endif
-
 #define MT_ASIC_VERSION			0x0000
 
 #define MT76XX_REV_E3		0x22
diff --git a/drivers/net/wireless/mediatek/mt7601u/tx.c b/drivers/net/wireless/mediatek/mt7601u/tx.c
index a0a33dc8f6bc..ad77bec1ba0f 100644
--- a/drivers/net/wireless/mediatek/mt7601u/tx.c
+++ b/drivers/net/wireless/mediatek/mt7601u/tx.c
@@ -175,11 +175,12 @@ mt7601u_push_txwi(struct mt7601u_dev *dev, struct sk_buff *skb,
 		ba_size = min_t(int, 63, ba_size);
 		if (info->flags & IEEE80211_TX_CTL_RATE_CTRL_PROBE)
 			ba_size = 0;
-		txwi->ack_ctl |= MT76_SET(MT_TXWI_ACK_CTL_BA_WINDOW, ba_size);
+		txwi->ack_ctl |= FIELD_PREP(MT_TXWI_ACK_CTL_BA_WINDOW, ba_size);
 
-		txwi->flags = cpu_to_le16(MT_TXWI_FLAGS_AMPDU |
-					  MT76_SET(MT_TXWI_FLAGS_MPDU_DENSITY,
-						   sta->ht_cap.ampdu_density));
+		txwi->flags =
+			cpu_to_le16(MT_TXWI_FLAGS_AMPDU |
+				    FIELD_PREP(MT_TXWI_FLAGS_MPDU_DENSITY,
+					       sta->ht_cap.ampdu_density));
 		if (info->flags & IEEE80211_TX_CTL_RATE_CTRL_PROBE)
 			txwi->flags = 0;
 	}
@@ -188,7 +189,7 @@ mt7601u_push_txwi(struct mt7601u_dev *dev, struct sk_buff *skb,
 
 	is_probe = !!(info->flags & IEEE80211_TX_CTL_RATE_CTRL_PROBE);
 	pkt_id = mt7601u_tx_pktid_enc(dev, rate_ctl & 0x7, is_probe);
-	pkt_len |= MT76_SET(MT_TXWI_LEN_PKTID, pkt_id);
+	pkt_len |= FIELD_PREP(MT_TXWI_LEN_PKTID, pkt_id);
 	txwi->len_ctl = cpu_to_le16(pkt_len);
 
 	return txwi;
@@ -285,9 +286,9 @@ int mt7601u_conf_tx(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
 	WARN_ON(cw_min > 0xf);
 	WARN_ON(cw_max > 0xf);
 
-	val = MT76_SET(MT_EDCA_CFG_AIFSN, params->aifs) |
-	      MT76_SET(MT_EDCA_CFG_CWMIN, cw_min) |
-	      MT76_SET(MT_EDCA_CFG_CWMAX, cw_max);
+	val = FIELD_PREP(MT_EDCA_CFG_AIFSN, params->aifs) |
+	      FIELD_PREP(MT_EDCA_CFG_CWMIN, cw_min) |
+	      FIELD_PREP(MT_EDCA_CFG_CWMAX, cw_max);
 	/* TODO: based on user-controlled EnableTxBurst var vendor drv sets
 	 *	 a really long txop on AC0 (see connect.c:2009) but only on
 	 *	 connect? When not connected should be 0.
@@ -295,7 +296,7 @@ int mt7601u_conf_tx(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
 	if (!hw_q)
 		val |= 0x60;
 	else
-		val |= MT76_SET(MT_EDCA_CFG_TXOP, params->txop);
+		val |= FIELD_PREP(MT_EDCA_CFG_TXOP, params->txop);
 	mt76_wr(dev, MT_EDCA_CFG_AC(hw_q), val);
 
 	val = mt76_rr(dev, MT_WMM_TXOP(hw_q));
diff --git a/drivers/net/wireless/mediatek/mt7601u/util.h b/drivers/net/wireless/mediatek/mt7601u/util.h
deleted file mode 100644
index b89140bf1210..000000000000
--- a/drivers/net/wireless/mediatek/mt7601u/util.h
+++ /dev/null
@@ -1,77 +0,0 @@
-/*
- * Copyright (C) 2014 Felix Fietkau <nbd@openwrt.org>
- * Copyright (C) 2004 - 2009 Ivo van Doorn <IvDoorn@gmail.com>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2
- * as published by the Free Software Foundation
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- */
-
-#ifndef __MT76_UTIL_H
-#define __MT76_UTIL_H
-
-/*
- * Power of two check, this will check
- * if the mask that has been given contains and contiguous set of bits.
- * Note that we cannot use the is_power_of_2() function since this
- * check must be done at compile-time.
- */
-#define is_power_of_two(x)	( !((x) & ((x)-1)) )
-#define low_bit_mask(x)		( ((x)-1) & ~(x) )
-#define is_valid_mask(x)	is_power_of_two(1LU + (x) + low_bit_mask(x))
-
-/*
- * Macros to find first set bit in a variable.
- * These macros behave the same as the __ffs() functions but
- * the most important difference that this is done during
- * compile-time rather then run-time.
- */
-#define compile_ffs2(__x) \
-	__builtin_choose_expr(((__x) & 0x1), 0, 1)
-
-#define compile_ffs4(__x) \
-	__builtin_choose_expr(((__x) & 0x3), \
-			      (compile_ffs2((__x))), \
-			      (compile_ffs2((__x) >> 2) + 2))
-
-#define compile_ffs8(__x) \
-	__builtin_choose_expr(((__x) & 0xf), \
-			      (compile_ffs4((__x))), \
-			      (compile_ffs4((__x) >> 4) + 4))
-
-#define compile_ffs16(__x) \
-	__builtin_choose_expr(((__x) & 0xff), \
-			      (compile_ffs8((__x))), \
-			      (compile_ffs8((__x) >> 8) + 8))
-
-#define compile_ffs32(__x) \
-	__builtin_choose_expr(((__x) & 0xffff), \
-			      (compile_ffs16((__x))), \
-			      (compile_ffs16((__x) >> 16) + 16))
-
-/*
- * This macro will check the requirements for the FIELD{8,16,32} macros
- * The mask should be a constant non-zero contiguous set of bits which
- * does not exceed the given typelimit.
- */
-#define FIELD_CHECK(__mask) \
-	BUILD_BUG_ON(!(__mask) || !is_valid_mask(__mask))
-
-#define MT76_SET(_mask, _val)						\
-	({								\
-		FIELD_CHECK(_mask);					\
-		(((u32) (_val)) << compile_ffs32(_mask)) & _mask;	\
-	})
-
-#define MT76_GET(_mask, _val)						\
-	({								\
-		FIELD_CHECK(_mask);					\
-		(u32) (((_val) & _mask) >> compile_ffs32(_mask));	\
-	})
-
-#endif